Example Circuit Designs
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A: OUTPUT RIPPLE; 10 mV/DIV
B: LOAD CURRENT: I
LOAD
= 0.5A; 1A/DIV
Figure 7. Output Ripple with 500 mA Load
A: OUTPUT VOLTAGE: V
OUT
; 2V/DIV
B: LOAD CURRENT: I
LOAD
= 1A; 500 mA/DIV
Figure 8. Output Voltage with 1A Load
A: OUTPUT RIPPLE; 10 mV/DIV
B: LOAD CURRENT: I
LOAD
= 1A; 1A/DIV
Figure 9. Output Ripple with 1 Amp Load
6
AN-1135 LM267X 3A, 5A Evaluation Boards
SNVA013D – December 2000 – Revised April 2013
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